Pernicious Numbers (Long) in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 826th kkoenig 670 129 2 Jan 2024 826th dokutan 670 129 10 Mar 2025 828th helbling 🇨🇭 669 66 5 Apr 2024 829th janbehrens 🇩🇪 669 79 20 Nov 2022 829th weliveinhell 🇭🇹 669 79 21 May 2024 831st ejini6969 667 59 14 Jun 2025 832nd Steffan153 🇫🇮 667 71 20 Nov 2022 833rd MeWhenI 🇻🇦 666 79 7 Aug 2023 834th MeWhenI 🇻🇦 666 161 11 Sep 2023 835th namcartoon06 665 110 15 Jul 2023 836th CaedenHarper 🇨🇦 665 130 3 Dec 2024 837th snoozingnewt 🇺🇸 665 153 7 Oct 2023 838th MeWhenI 🇻🇦 664 71 10 Oct 2023 839th dokutan 663 66 7 Aug 2024 840th CedricGebistorf 662 75 4 May 2023 840th namelessiw 662 75 11 Jan 2024 840th mossiegoat 662 75 25 Jun 2025 843rd Yewzir 🇧🇪 661 80 12 Feb 2024 843rd dokutan 661 80 23 Mar 2024 845th mlugg 661 162 11 Aug 2024 846th Steffan153 🇫🇮 661 251 2 Aug 2023 847th JRaspass 🇬🇧 660 43 19 Nov 2022 847th SirBogman 🇺🇸 660 43 20 Nov 2022 849th SirBogman 🇺🇸 660 51 22 Nov 2022 849th janbehrens 🇩🇪 660 51 27 Nov 2022 851st DialFrost 🇸🇬 659 67 21 Dec 2023 851st fuzzylojik-golf 🇺🇸 659 67 9 Jul 2025 853rd msbranicky 658 80 10 Sep 2023 854th SirBogman 🇺🇸 656 253 22 Nov 2022 855th MeWhenI 🇻🇦 654 121 9 Apr 2024 856th jacksonhenry3 653 76 2 Dec 2022 856th Irratix 🇳🇱 653 76 31 Jan 2023 856th NoahBolohan 🇨🇦 653 76 8 Feb 2023 859th aksyristos 653 112 23 Jan 2023 860th DialFrost 🇸🇬 652 80 10 Jul 2024 861st stefangimmillaro 652 86 20 Nov 2022 862nd MeWhenI 🇻🇦 651 72 9 Apr 2024 863rd epic-programmer-guy 650 70 15 Apr 2024 863rd Stockoh 🇫🇷 650 70 24 Jun 2024 865th MeWhenI 🇻🇦 650 105 9 Apr 2024 866th akamayu-ouo 🇹🇼 649 37 30 Jul 2024 867th Maznek 649 68 3 Jul 2023 868th MeWhenI 🇻🇦 647 52 12 May 2023 869th Yewzir 🇧🇪 645 61 14 Feb 2024 870th wobblybits 644 77 36 hours ago 871st edsrzf 🇳🇿 644 91 11 Jun 2025 872nd GolfingSuccess 🇬🇷 643 195 19 Jan 2025 873rd Betuaredead 642 114 8 Jan 2023 874th Jacob385 641 71 18 Apr 2024 875th MeWhenI 🇻🇦 641 89 27 Jul 2024 876th NickTheEASDude 🇺🇸 640 69 1 May 2024 877th sean-niemann 🇺🇸 640 74 4 Apr 2023 878th inventshah 640 155 23 Mar 2023 879th Shanethegamer 🇺🇸 638 121 31 Mar 2025 880th dokutan 637 74 23 Mar 2024 881st emgordon154 637 83 20 Mar 2025 882nd dokutan 637 88 2 May 2024 883rd Europe2048 636 78 4 Dec 2024 884th retrohun 636 115 28 Dec 2022 885th bac0id 635 160 2 Jul 2024 886th UnderKoen 🇳🇱 633 125 20 Apr 2023 887th janbehrens 🇩🇪 632 76 20 Nov 2022 888th Yewzir 🇧🇪 631 56 14 Feb 2024 889th eranws 631 70 23 Dec 2024 890th jared-hughes 631 81 20 Nov 2022 891st msbranicky 631 116 15 Sep 2023 892nd MeWhenI 🇻🇦 630 89 9 Apr 2024 893rd cbrt-x 629 98 30 Aug 2024 894th Yewzir 🇧🇪 628 41 23 Feb 2024 895th emgordon154 628 126 10 Jun 2025 896th dokutan 627 78 26 Jul 2024 897th BREMAUCY 🇫🇷 624 63 15 Apr 2024 898th MeWhenI 🇻🇦 623 77 10 Apr 2024 898th DialFrost 🇸🇬 623 77 19 Jan 2025 900th retrohun 622 85 28 Dec 2022 Prev 826–900 of 1,699 Next